If I post something erroneous please tell me so I can fix it and learn from the error.

As a JVM learning exercise I am now trying out an (in my opinion under-used) library for efficiently executing ASTs in Java, with help from the JIT, called Truffle. My progress can be followed at http://hextruffle.wordpress.com.

I can be contacted by email at hexafraction@gmail.com, if one is interested in my work. I'll be glad to help for a fairly low rate in Bitcoin. If I need to sign a message, it will be using the PGP key below, or the Bitcoin address 1EYhYbBKRSM85EaoUbgQmnCwQerQWL99so